What are the three types of rigid motion?
"Spin"
"Slide"
"Flip"
Match the vector form of a translation to its coordinate form
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
<1,1> | arrow_right_alt | (x+2,y+3) |
<-3,-3> | arrow_right_alt | (x-5,y+6) |
<3,3> | arrow_right_alt | (x+1,y-7) |
<2,3> | arrow_right_alt | (x+3,y-3) |
<3,-3> | arrow_right_alt | (x-3,y-3) |
<-2,8> | arrow_right_alt | (x+3,y+3) |
<-5,6> | arrow_right_alt | (x-2,y+8) |
<1,-7> | arrow_right_alt | (x+1,y+1) |
Match the description of the rotation with the mathematical rule.
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
"flip the coordinates" then "change the sign of the second number" | arrow_right_alt | (x,y)-->(-y,x) |
"change the sign of both numbers" | arrow_right_alt | (x,y)-->(y,-x) |
"flip the coordinates" then "change the sign of the first number" | arrow_right_alt | (x,y)-->(-x,-y) |
Match the description of the reflection with the mathematical rule.
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
"change the sign of the first number" | arrow_right_alt | (x,y)-->(x,-y) |
"change the sign of the second number" | arrow_right_alt | (x,y)-->(y,x) |
"flip the first and second numbers" then "change the signs of both numbers" | arrow_right_alt | (x,y)-->(-x,y) |
"flip the first and second numbers" | arrow_right_alt | (x,y)-->(-y,-x) |
Reflect the figure with the given vertices across the given line.
What are the new coordinates? (Be sure to use parentheses in your answer.)
P'
Q'
R'
S'
Graph and label each figure and its image under the given rotation.
Identify the coordinates of the image.
What are the new coordinates? (Be sure to use parentheses in your answer.)
V'
W'
X'
Y'